Base | Representation |
---|---|
bin | 1100011001111111… |
… | …0101001100101010 |
3 | 22121002102101000210 |
4 | 3012133311030222 |
5 | 23310014430010 |
6 | 1310242241550 |
7 | 145345341330 |
oct | 30637651452 |
9 | 8532371023 |
10 | 3330233130 |
11 | 1459914494 |
12 | 78b3562b6 |
13 | 410c39463 |
14 | 238409b50 |
15 | 147575b20 |
hex | c67f532a |
3330233130 has 64 divisors (see below), whose sum is σ = 9153699840. Its totient is φ = 759584064.
The previous prime is 3330233087. The next prime is 3330233141. The reversal of 3330233130 is 313320333.
It is a super-2 number, since 2×33302331302 = 22180905400299193800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 3330233097 and 3330233106.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84037 + ... + 117143.
It is an arithmetic number, because the mean of its divisors is an integer number (143026560).
Almost surely, 23330233130 is an apocalyptic number.
3330233130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3330233130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4576849920).
3330233130 is an abundant number, since it is smaller than the sum of its proper divisors (5823466710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3330233130 is a wasteful number, since it uses less digits than its factorization.
3330233130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33603.
The product of its (nonzero) digits is 1458, while the sum is 21.
The square root of 3330233130 is about 57708.1721249253. The cubic root of 3330233130 is about 1493.3383296739.
Adding to 3330233130 its reverse (313320333), we get a palindrome (3643553463).
The spelling of 3330233130 in words is "three billion, three hundred thirty million, two hundred thirty-three thousand, one hundred thirty".
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